Merge /spare/repo/linux-2.6/

6 files changed, 6 insertions, 21 deletions

diff --git a/arch/ppc/mm/44x_mmu.c b/arch/ppc/mm/44x_mmu.c
index 72f7c0d1c0e..3d79ce281b6 100644
--- a/arch/ppc/mm/44x_mmu.c
+++ b/arch/ppc/mm/44x_mmu.c
@@ -39,7 +39,6 @@
 #include <linux/vmalloc.h>
 #include <linux/init.h>
 #include <linux/delay.h>
-#include <linux/bootmem.h>
 #include <linux/highmem.h>
 
 #include <asm/pgalloc.h>
diff --git a/arch/ppc/mm/4xx_mmu.c b/arch/ppc/mm/4xx_mmu.c
index a7f61614038..b7bcbc232f3 100644
--- a/arch/ppc/mm/4xx_mmu.c
+++ b/arch/ppc/mm/4xx_mmu.c
@@ -36,7 +36,6 @@
 #include <linux/vmalloc.h>
 #include <linux/init.h>
 #include <linux/delay.h>
-#include <linux/bootmem.h>
 #include <linux/highmem.h>
 
 #include <asm/pgalloc.h>
diff --git a/arch/ppc/mm/fsl_booke_mmu.c b/arch/ppc/mm/fsl_booke_mmu.c
index 36233bdcdf8..af9ca0eb6d5 100644
--- a/arch/ppc/mm/fsl_booke_mmu.c
+++ b/arch/ppc/mm/fsl_booke_mmu.c
@@ -41,7 +41,6 @@
 #include <linux/vmalloc.h>
 #include <linux/init.h>
 #include <linux/delay.h>
-#include <linux/bootmem.h>
 #include <linux/highmem.h>
 
 #include <asm/pgalloc.h>
@@ -64,6 +63,8 @@ extern unsigned long total_lowmem;
 extern unsigned long __max_low_memory;
 #define MAX_LOW_MEM	CONFIG_LOWMEM_SIZE
 
+#define NUM_TLBCAMS	(16)
+
 struct tlbcam {
    	u32	MAS0;
 	u32	MAS1;
@@ -124,7 +125,7 @@ void settlbcam(int index, unsigned long virt, phys_addr_t phys,
 		flags |= _PAGE_COHERENT;
 #endif
 
-	TLBCAM[index].MAS0 = MAS0_TLBSEL(1) | MAS0_ESEL(index);
+	TLBCAM[index].MAS0 = MAS0_TLBSEL(1) | MAS0_ESEL(index) | MAS0_NV(index+1);
 	TLBCAM[index].MAS1 = MAS1_VALID | MAS1_IPROT | MAS1_TSIZE(tsize) | MAS1_TID(pid);
 	TLBCAM[index].MAS2 = virt & PAGE_MASK;
 
diff --git a/arch/ppc/mm/init.c b/arch/ppc/mm/init.c
index 363c157e361..334ef4150d9 100644
--- a/arch/ppc/mm/init.c
+++ b/arch/ppc/mm/init.c
@@ -96,9 +96,6 @@ extern struct task_struct *current_set[NR_CPUS];
 char *klimit = _end;
 struct mem_pieces phys_avail;
 
-extern char *sysmap;
-extern unsigned long sysmap_size;
-
 /*
  * this tells the system to map all of ram with the segregs
  * (i.e. page tables) instead of the bats.
@@ -442,12 +439,6 @@ void __init mem_init(void)
 	if (agp_special_page)
 		SetPageReserved(virt_to_page(agp_special_page));
 #endif
-	if ( sysmap )
-		for (addr = (unsigned long)sysmap;
-		     addr < PAGE_ALIGN((unsigned long)sysmap+sysmap_size) ;
-		     addr += PAGE_SIZE)
-			SetPageReserved(virt_to_page(addr));
-
 	for (addr = PAGE_OFFSET; addr < (unsigned long)high_memory;
 	     addr += PAGE_SIZE) {
 		if (!PageReserved(virt_to_page(addr)))
@@ -469,7 +460,6 @@ void __init mem_init(void)
 			struct page *page = mem_map + pfn;
 
 			ClearPageReserved(page);
-			set_bit(PG_highmem, &page->flags);
 			set_page_count(page, 1);
 			__free_page(page);
 			totalhigh_pages++;
@@ -483,9 +473,7 @@ void __init mem_init(void)
 	       codepages<< (PAGE_SHIFT-10), datapages<< (PAGE_SHIFT-10),
 	       initpages<< (PAGE_SHIFT-10),
 	       (unsigned long) (totalhigh_pages << (PAGE_SHIFT-10)));
-	if (sysmap)
-		printk("System.map loaded at 0x%08x for debugger, size: %ld bytes\n",
-			(unsigned int)sysmap, sysmap_size);
+
 #ifdef CONFIG_PPC_PMAC
 	if (agp_special_page)
 		printk(KERN_INFO "AGP special page: 0x%08lx\n", agp_special_page);
@@ -535,9 +523,6 @@ set_phys_avail(unsigned long total_memory)
 	if (rtas_data)
 		mem_pieces_remove(&phys_avail, rtas_data, rtas_size, 1);
 #endif
-	/* remove the sysmap pages from the available memory */
-	if (sysmap)
-		mem_pieces_remove(&phys_avail, __pa(sysmap), sysmap_size, 1);
 #ifdef CONFIG_PPC_PMAC
 	/* Because of some uninorth weirdness, we need a page of
 	 * memory as high as possible (it must be outside of the
diff --git a/arch/ppc/mm/mmu_decl.h b/arch/ppc/mm/mmu_decl.h
index ffcdb46997d..540f3292b22 100644
--- a/arch/ppc/mm/mmu_decl.h
+++ b/arch/ppc/mm/mmu_decl.h
@@ -43,6 +43,8 @@ extern int mem_init_done;
 extern PTE *Hash, *Hash_end;
 extern unsigned long Hash_size, Hash_mask;
 
+extern unsigned int num_tlbcam_entries;
+
 /* ...and now those things that may be slightly different between processor
  * architectures.  -- Dan
  */
diff --git a/arch/ppc/mm/pgtable.c b/arch/ppc/mm/pgtable.c
index 5d2f3f66aef..81a3d7446d3 100644
--- a/arch/ppc/mm/pgtable.c
+++ b/arch/ppc/mm/pgtable.c
@@ -66,7 +66,6 @@ void setbat(int index, unsigned long virt, unsigned long phys,
 
 #ifdef HAVE_TLBCAM
 extern unsigned int tlbcam_index;
-extern unsigned int num_tlbcam_entries;
 extern unsigned long v_mapped_by_tlbcam(unsigned long va);
 extern unsigned long p_mapped_by_tlbcam(unsigned long pa);
 #else /* !HAVE_TLBCAM */